Like the title says, has anyone tried to do some sort of DIY anti-reflective coating on their own lenses or optics?
What material did you use?
Was it a success or not?
For lenses where a pre-made AR option exists, just buying an AR lens is surely the easier and more cost-effective option. But maybe I want an AR lens for my B158 for example…
saabluster over in CPF did it with the lenses of the original DEFT back in 2008-2010. He also made the lenses himself. I don’t remember if he ever explained the process though and what kind of transmission rat ehe achieved.